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Polystyrene-block-poly(acrylic acid), DDMAT terminated

产品编号:3189076
规格:PS:PAA 3,000:5,000, PDI ≤1.1
包装规格:500 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
3189076500 MG2540
产品别名

Polystyrene-block-poly(acrylic acid), DDMAT terminated

PS-b-PAA

PS-PAA-RAFT

PS-PAA-DDMAT

结构式
基本信息
Linear Formula【线性分子式】
HOCOC(CH3)2(CH2CHC6H5)m(CH2CHCOOH)nSCSSC12H25
NACRES
NA.23
Application【应用】
Polystyrene-block-polyacrylic acid is a diblock copolymer commonly used for making polymeric vesicles (polymersomes) and other encapsulation applications.; This was generated through RAFT polymerization;and contains end-group functionalization that can be used to generate a triblock copolymer or modified for ligation. The 2-(Dodecylthiocarbonothioylthio)-2-methylpropionic acid RAFT agent CTA is especially suited for the polymerization of styrene;acrylate and acrylamide monomers.
产品性质
Quality Level【质量水平】
100
mol wt【分子量】
Mn 2,700-3,300 (polystyrene)
Mn 4,000-6,000 (poly(acrylic acid))
PDI
≤1.1
packaging【包装】
500 mg in glass bottle
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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